A few years ago, my friend Jake enthusiastically jumped into the world of cryptocurrencies. One evening, he excitedly told us about his latest investment in a little-known coin called "MoonCoin." He spent hours explaining its potential, predicting it would make us all millionaires. We skeptically nodded, chuckling at his fervor. Fast forward to a month later, MoonCoin's value skyrocketed overnight. Jake's modest investment turned into a small fortune. However, just as quickly, the bubble burst, and MoonCoin plummeted back to obscurity. Jake learned a valuable lesson in the volatility of cryptocurrencies, but he always laughs about his brief stint as a "crypto king."